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| 6/19/2021 | Plymouth Speedway - Plymouth, IN Saturday Night Event Asphalt Mini Stocks, Super Sports, 600cc Non Winged Micros, Street Stocks | Results | | Trey Johnson (600cc Non Winged Micros) | 1st | - | - | 1st |
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| 7/1/2021 | Plymouth Speedway - Plymouth, IN USAC Sprints 410 Sprints - Non-Winged: USAC National Sprint Cars 600cc Outlaw Non Winged Micros, Restricted Winged Micros | Results | | Trey Johnson (600cc Outlaw Non Winged Micros) | 7th | - | 5th | - |
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| 7/10/2021 | Plymouth Speedway - Plymouth, IN Saturday Night Event DIRTcar UMP Modifieds, Asphalt Mini Stocks, Super Sports, 600cc Non Winged Micros | Results | | Trey Johnson (600cc Non Winged Micros) | 4th | - | - | 8th |
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| 7/31/2021 | Plymouth Speedway - Plymouth, IN Saturday Night Event plus NRA Sprints 360 Sprints - Winged: NRA Sprint Invaders Super Sports, 600cc Non Winged Micros, Street Stocks | Results | | Trey Johnson (600cc Non Winged Micros) | 2nd | - | - | 2nd |
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| 8/7/2021 | Plymouth Speedway - Plymouth, IN Saturday Night Event DIRTcar UMP Modifieds, Asphalt Mini Stocks, 600cc Non Winged Micros, Street Stocks | Results | | Trey Johnson (600cc Non Winged Micros) | 3rd | - | - | 1st |
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| 8/14/2021 | Plymouth Speedway - Plymouth, IN Season Championship Night DIRTcar UMP Modifieds, Asphalt Mini Stocks, Super Sports, 600cc Non Winged Micros, Street Stocks | Results | | Trey Johnson (600cc Non Winged Micros) | 4th | - | - | 6th |
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| 8/21/2021 | US 24 Speedway - Logansport, IN USAC Speed2 Thunder Midgets, reg. program Hardy Hoagland Mem point night 7 Economy Midgets, 600cc Outlaw Winged Micros, 600cc Outlaw Non Winged Micros, Restricted Winged Micros, 600cc Winged Micros, 600cc Non Winged Micros, Junior Sprints, Senior Micros | Results | | Trey Johnson (600cc Outlaw Non Winged Micros) | 6th | - | - | 19th (DNF) |
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| 9/4/2021 | US 24 Speedway - Logansport, IN 3rd Annual Paul Moyer Mem. Outlaw NW $1000 to win, Rest. NW $300 to win point night 9 600cc Outlaw Non Winged Micros, Restricted Non Winged Micros, 600cc Winged Micros, 600cc Non Winged Micros, Junior Sprints, Generic 1, Senior Micros | Results | | Trey Johnson (600cc Outlaw Non Winged Micros) | 7th | - | 5th | 14th |
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| 9/5/2021 | US 24 Speedway - Logansport, IN Weekly $500 to win any class 20 + cars Jr Sprint run Wing & NW 600cc Outlaw Non Winged Micros, Restricted Winged Micros, 600cc Winged Micros, 600cc Non Winged Micros, 125cc Non Winged Micros, Junior Sprints, Senior Micros | Results | | Trey Johnson (600cc Outlaw Non Winged Micros) | 4th | - | - | 16th |
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| 9/18/2021 | Miami County Raceway - Peru, IN 600cc Outlaw Winged Micros, 600cc Outlaw Non Winged Micros, Restricted Winged Micros, 600cc Winged Micros, Junior Sprints, Sportsman Micros, Hybrid 600cc Micros, Senior Micros | Results | | Trey Johnson (600cc Outlaw Winged Micros) | 6th | - | - | 6th | | Trey Johnson (Hybrid 600cc Micros) | 6th | - | - | 16th |
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